avfoundation: modernize by using nullptr and override

Change-Id: Ifd483f925ed69f0ba35c46facfdb571dea87c1ac
Reviewed-by: VaL Doroshchuk <valentyn.doroshchuk@qt.io>

1 files changed, 3 insertions, 3 deletions

diff --git a/src/plugins/avfoundation/mediaplayer/avfmediaplayerservice.h b/src/plugins/avfoundation/mediaplayer/avfmediaplayerservice.h
index 4460a4867..6a4b915cf 100644
--- a/src/plugins/avfoundation/mediaplayer/avfmediaplayerservice.h
+++ b/src/plugins/avfoundation/mediaplayer/avfmediaplayerservice.h
@@ -52,11 +52,11 @@ class AVFVideoOutput;
 class AVFMediaPlayerService : public QMediaService
 {
 public:
-    explicit AVFMediaPlayerService(QObject *parent = 0);
+    explicit AVFMediaPlayerService(QObject *parent = nullptr);
     ~AVFMediaPlayerService();
 
-    QMediaControl* requestControl(const char *name);
-    void releaseControl(QMediaControl *control);
+    QMediaControl* requestControl(const char *name) override;
+    void releaseControl(QMediaControl *control) override;
 
 private:
     AVFMediaPlayerSession *m_session;